возник проблемы с обновлением

CLDX 13.6 x86_64 до установил wine bumblebee, неделю спустя пытаюсь обновится получаю вот это

emerge -uNDa world

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild     U ~] media-libs/libogg-1.3.1 [1.3.0] ABI_X86="32%* (64%*) (-x32)" 
[ebuild   R    ] media-libs/opencore-amr-0.1.3-r1  ABI_X86="32*" 
[ebuild   R    ] media-libs/vo-amrwbenc-0.1.2-r1  ABI_X86="32*" 
[binary     U  ] dev-lang/v8-3.18.5.9 [3.18.5.8]
[binary     U  ] dev-libs/protobuf-2.4.1 [2.4.0a]
[binary     U  ] app-dicts/myspell-de-2012.06.17-r1 [2012.06.17]
[binary     U  ] sys-process/procps-3.3.6 [3.3.4]
[binary     U  ] dev-lang/python-2.7.5 [2.7.3-r3]
[ebuild  N     ] virtual/fortran-0  USE="openmp" 
[binary     U  ] sys-apps/portage-2.2.0_alpha186 [2.2.0_alpha185]
[binary     U  ] app-text/qpdf-4.1.0 [4.0.1]
[ebuild   R    ] media-libs/mesa-9.1.2-r1  VIDEO_CARDS="nouveau*" 
[ebuild     U ~] media-libs/alsa-lib-1.0.27.1 [1.0.26-r1] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/libvorbis-1.3.3-r1 [1.3.3] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/flac-1.2.1-r5 [1.2.1-r3] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/libmikmod-3.2.0-r1 [3.2.0] USE="threads%* (-altivec) -debug%" ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/audiofile-0.3.6-r1 [0.3.5] USE="flac%*" ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/xvid-1.3.2-r1 [1.3.2] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/faad2-2.7-r3 [2.7-r2] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/faac-1.28-r4 [1.28-r3] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/libvpx-1.2.0_pre20130625 [1.1.0] USE="{-test%}" ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-sound/lame-3.99.5-r1 [3.99.5] ABI_X86="32%* (64%*) (-x32)" 
[ebuild     U ~] media-libs/libtheora-1.1.1-r1 [1.1.1] ABI_X86="32%* (64%*) (-x32)" 
[binary     U  ] media-video/ffmpeg-1.0.7 [1.0.6]
[ebuild   R    ] app-emulation/emul-linux-x86-medialibs-20130224-r2  ABI_X86="32*" 
[blocks b      ] app-emulation/emul-linux-x86-medialibs[-abi_x86_32(-)] ("app-emulation/emul-linux-x86-medialibs[-abi_x86_32(-)]" is blocking media-libs/xvid-1.3.2-r1, media-sound/lame-3.99.5-r1, media-libs/faad2-2.7-r3, media-libs/faac-1.28-r4, media-libs/libtheora-1.1.1-r1)
[blocks b      ] app-emulation/emul-linux-x86-medialibs[-abi_x86_32(-)] ("app-emulation/emul-linux-x86-medialibs[-abi_x86_32(-)]" is blocking media-libs/libvpx-1.2.0_pre20130625)
[binary     U  ] sys-auth/pambase-20120417-r2 [20101024-r2] USE="(-systemd)" 
[binary     U  ] www-client/chromium-28.0.1500.63 [28.0.1500.45]
[binary     U  ] sys-apps/shadow-4.1.5.1-r1 [4.1.4.3] USE="acl%* -xattr%" 
[blocks b      ] <sys-apps/shadow-4.1.5-r1 ("<sys-apps/shadow-4.1.5-r1" is blocking sys-auth/pambase-20120417-r2)
[ebuild  N    ~] media-libs/ladspa-sdk-1.13-r2  ABI_X86="32 (64) (-x32)" 
[ebuild     U ~] media-sound/gsm-1.0.13-r1 [1.0.13] ABI_X86="32%* (64%*) (-x32)" 
[ebuild  N    ~] sci-libs/fftw-3.3.3-r2  USE="fortran openmp sse sse2 (-altivec) -avx -doc -fma -mpi (-neon) -quad -static-libs {-test} -threads (-zbus)" ABI_X86="32 (64) (-x32)" 
[ebuild     U ~] media-libs/libmodplug-0.8.8.4-r1 [0.8.8.4] ABI_X86="32%* (64%*) (-x32)" 
[ebuild  N    ~] media-libs/webrtc-audio-processing-0.1-r1  USE="-static-libs" ABI_X86="32 (64) (-x32)" 
[ebuild  N    ~] media-plugins/caps-plugins-0.4.5-r2  ABI_X86="32 (64) (-x32)" 
[ebuild  N    ~] media-plugins/swh-plugins-0.4.15-r3  USE="3dnow nls sse" ABI_X86="32 (64) (-x32)" 
[ebuild  N    ~] media-plugins/alsaequal-0.6-r1  ABI_X86="32 (64) (-x32)" 
[ebuild   R    ] app-emulation/emul-linux-x86-soundlibs-20130224-r4  ABI_X86="32*" 
[blocks b      ] app-emulation/emul-linux-x86-soundlibs[-abi_x86_32(-)] ("app-emulation/emul-linux-x86-soundlibs[-abi_x86_32(-)]" is blocking media-libs/ladspa-sdk-1.13-r2, media-sound/gsm-1.0.13-r1, media-plugins/swh-plugins-0.4.15-r3, sci-libs/fftw-3.3.3-r2, media-libs/libmodplug-0.8.8.4-r1, media-libs/webrtc-audio-processing-0.1-r1, media-plugins/caps-plugins-0.4.5-r2, media-plugins/alsaequal-0.6-r1)
[blocks b      ] >=sci-libs/fftw-3.3.3-r1[abi_x86_32] (">=sci-libs/fftw-3.3.3-r1[abi_x86_32]" is blocking app-emulation/emul-linux-x86-soundlibs-20130224-r4)

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

media-libs/libvorbis:0

  (media-libs/libvorbis-1.3.3::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (media-libs/libvorbis-1.3.3-r1::gentoo, ebuild scheduled for merge) pulled in by
    >=media-libs/libvorbis-1.3.3-r1[abi_x86_32(-)] required by (app-emulation/emul-linux-x86-soundlibs-20130224-r4::gentoo, ebuild scheduled for merge)
    media-libs/libvorbis:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-libs/libtheora-1.1.1-r1::gentoo, ebuild scheduled for merge)

media-libs/libogg:0

  (media-libs/libogg-1.3.1::gentoo, ebuild scheduled for merge) pulled in by
    >=media-libs/libogg-1.3.1[abi_x86_32(-)] required by (app-emulation/emul-linux-x86-soundlibs-20130224-r4::gentoo, ebuild scheduled for merge)
    media-libs/libogg:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-libs/libtheora-1.1.1-r1::gentoo, ebuild scheduled for merge)
    media-libs/libogg[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-libs/libvorbis-1.3.3-r1::gentoo, ebuild scheduled for merge)
    >=media-libs/libogg-1.1.3[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-libs/flac-1.2.1-r5::gentoo, ebuild scheduled for merge)

  (media-libs/libogg-1.3.0::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

media-libs/libmikmod:0

  (media-libs/libmikmod-3.2.0-r1::gentoo, ebuild scheduled for merge) pulled in by
    >=media-libs/libmikmod-3.2.0-r1[abi_x86_32(-)] required by (app-emulation/emul-linux-x86-soundlibs-20130224-r4::gentoo, ebuild scheduled for merge)

  (media-libs/libmikmod-3.2.0::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

media-libs/flac:0

  (media-libs/flac-1.2.1-r3::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (media-libs/flac-1.2.1-r5::gentoo, ebuild scheduled for merge) pulled in by
    >=media-libs/flac-1.2.1-r5[abi_x86_32(-)] required by (app-emulation/emul-linux-x86-soundlibs-20130224-r4::gentoo, ebuild scheduled for merge)
    >=media-libs/flac-1.2.1[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-libs/audiofile-0.3.6-r1::gentoo, ebuild scheduled for merge)

media-libs/alsa-lib:0

  (media-libs/alsa-lib-1.0.27.1::gentoo, ebuild scheduled for merge) pulled in by
    >=media-libs/alsa-lib-1.0.27.1[abi_x86_32(-)] required by (app-emulation/emul-linux-x86-soundlibs-20130224-r4::gentoo, ebuild scheduled for merge)
    media-libs/alsa-lib[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-plugins/alsaequal-0.6-r1::gentoo, ebuild scheduled for merge)
    media-libs/alsa-lib:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?] required by (media-libs/libmikmod-3.2.0-r1::gentoo, ebuild scheduled for merge)

  (media-libs/alsa-lib-1.0.26-r1::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

media-libs/audiofile:0

  (media-libs/audiofile-0.3.5::gentoo, installed) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (media-libs/audiofile-0.3.6-r1::gentoo, ebuild scheduled for merge) pulled in by
    >=media-libs/audiofile-0.3.6-r1[abi_x86_32(-)] required by (app-emulation/emul-linux-x86-soundlibs-20130224-r4::gentoo, ebuild scheduled for merge)


It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


The following keyword changes are necessary to proceed:
 (see "package.accept_keywords" in the portage(5) man page for more details)
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2[abi_x86_32]
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/xvid-1.3.2-r1 ~amd64
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2[abi_x86_32]
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-sound/lame-3.99.5-r1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-plugins/caps-plugins-0.4.5-r2 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/audiofile-0.3.6-r1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-plugins/alsaequal-0.6-r1 ~amd64
 # required by www-client/chromium-28.0.1500.63
 # required by @selected
 # required by @world (argument)
=media-libs/flac-1.2.1-r5 ~amd64
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2[abi_x86_32]
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/faad2-2.7-r3 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/libogg-1.3.1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/libvorbis-1.3.3-r1 ~amd64
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2[abi_x86_32]
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/faac-1.28-r4 ~amd64
 # required by www-client/chromium-28.0.1500.63
 # required by @selected
 # required by @world (argument)
=media-libs/libvpx-1.2.0_pre20130625 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/webrtc-audio-processing-0.1-r1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/ladspa-sdk-1.13-r2 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/libmodplug-0.8.8.4-r1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/libmikmod-3.2.0-r1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=sci-libs/fftw-3.3.3-r2 ~amd64
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2[abi_x86_32]
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-libs/libtheora-1.1.1-r1 ~amd64
 # required by www-client/chromium-28.0.1500.63
 # required by @selected
 # required by @world (argument)
=media-libs/alsa-lib-1.0.27.1 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-plugins/swh-plugins-0.4.15-r3 ~amd64
 # required by app-emulation/emul-linux-x86-soundlibs-20130224-r4[abi_x86_32]
 # required by app-emulation/emul-linux-x86-medialibs-20130224-r2
 # required by app-emulation/emul-linux-x86-sdl-20130224
 # required by app-emulation/wine-1.4.1[win64,win32,openal]
 # required by @selected
 # required by @world (argument)
=media-sound/gsm-1.0.13-r1 ~amd64

Use --autounmask-write to write changes to config files (honoring
CONFIG_PROTECT). Carefully examine the list of proposed changes,
paying special attention to mask or keyword changes that may expose
experimental or unstable packages.

размаскировывал только bumblebee(тоже к стати перестал работать в 13.4 работал).
Как это исправить?

А зачем Вам необходим bumblebee, nvidia вроде же заявила поддержку технологии optimus из каробки (через свой бинарный драйвер)?

Вроде или точно? И как тогда запускать программы вместо optirun.
Но вообще основной вопрос что с обновлением не так?

По пресс-релизу и по отзывам - nvidia реализовала эту функциональность в апреле. Лично у меня стоит amd и проверить не могу

Переключение адаптера теперь регулируется посредством четвёртой версии протокола randr, пользовательская программа - xrandr.

По поводу обновлений из личного опыта могу сказать, обновлений без боли в генту не бывает. Особенно если обновление старше недели.